Starr County Drilling Permits

Every permit issued by the Texas Railroad Commission in Starr County — updated daily, data through 2026-04-23.

Starr County has had no new drilling permits in the past 90 days; the most recent permit on record was issued 2026-04-23. KILLAM OIL CO., LTD. leads with 3 permits in the past 12 months, one of 5 operators active in the county.

Last 30 Days

0

Operators (30d)

0

Latest Permit

2026-04-23

All Time

7,111

7,111 permits
ISSUEDPERMITAPILEASEOPERATORTYPEDEPTHHZ
1984-12-1326114842-427-31974TEXACO, INC. #1WARREN, JIMDRILL3,000
1984-12-0726067942-427-31898REILLY HEIRS #26SUN EXPL. & PROD. CO.-CORPUSRECOMP4,612
1984-12-0726025742-427-31973HALL, C. M. -C- #5SUN EXPL. & PROD. CO.-CORPUSDRILL10,100
1984-12-0626000442-427-31168OLIVAREZ-DRESAR "B" #2CABOT PETROLEUM CORPORATIONRECOMP7,500
1984-12-0526059942-427-04556FROST NATIONAL BANK IND. EX. -B- #25SUN EXPL. & PROD. CO.-CORPUSRECOMP4,413
1984-12-0426020442-427-00598MONTALVO, I. V. -C- #30SUN EXPL. & PROD. CO.-CORPUSRECOMP5,250
1984-12-0426011642-427-31972FLORES, ONESIMO ET AL #1ALCORN PROD CO.DRILL5,900
1984-12-0426005642-427-30295BLOOMBERG, S. D. #6TEXACO INC.RECOMP8,202
1984-12-0326009542-427-31971GARCIA B #1DOUGLAS PETROLEUM, INC.DRILL4,000
1984-11-3025946342-427-31970SAENZ, M. -STATE #27SUN EXPL. & PROD. CO.-CORPUSDRILL6,950
1984-11-2725913242-427-31969EL NEGRO RANCH #1MADDUX, ELIZABETH H.DRILL4,200
1984-11-2725874242-427-00387VILLAREAL #3CABOT PETROLEUM CORPORATIONRECOMP6,445
1984-11-2625869142-427-30362BLOOMBERG, S. D. #7TEXACO INC.RECOMP6,100
1984-11-2125854842-427-31968BOURLAND ESTATE #1FROST ENERGY COMPANYDRILL5,700
1984-11-2025828442-427-31966CROWGEY, L. T. ET AL #1MODERN EXPLORATION, INC.DRILL3,900
1984-11-1925842442-427-31967CAMERON #1TAYLOR, M. W. INC.DRILL4,600
1984-11-1625808442-427-31965HALL, J. F. -STATE -A- #11SUN EXPL. & PROD. CO.-CORPUSDRILL10,000
1984-11-1525791242-427-31964CARDENAS, R. R. #1SUN EXPL. & PROD. CO.-CORPUSDRILL11,000
1984-11-1425767742-427-31963CHAPOTAL LAND CO. -A- #25SUN EXPL. & PROD. CO.-CORPUSDRILL6,500
1984-11-1325761042-427-31962SANCHEZ, GUILLERMINA ET AL #2STANDARD OPERATING COMPANY, INC.DRILL5,900
1984-11-1225737542-427-31492GARZA-HITCHCOCK ET AL UNIT #3SHELL WESTERN E&P INC.RECOMP10,719
1984-11-1225737142-427-31322BRANNAN ESTATE GAS UNIT #2SHELL WESTERN E&P INC.RECOMP9,975
1984-11-0725697142-427-31961GUERRA, J. C. ET AL #1EADS OPERATING CO.DRILL4,100
1984-11-0525678242-427-31960COATES ENERGY TRUST ETAL #1GOLDKING PROD. CO.DRILL5,500
1984-11-0225657442-427-31959SANCHEZ, GUILLERMINA ET AL #1STANDARD OPERATING COMPANY, INC.DRILL5,900
1984-11-0225636142-427-00952DIMAS, JOSE #1OSBORN HEIRS COMPANYRECOMP5,711
1984-11-0125640942-427-31958LAUREL, D. #14SUN EXPL. & PROD. CO.-CORPUSDRILL5,900
1984-11-0125640642-427-31957DE GARZA, J. M. #12SUN EXPL. & PROD. CO.-CORPUSDRILL8,000
1984-10-3125626542-427-31956BLOOMBERG, S. D. #11TEXACO INC.DRILL13,000
1984-10-2925602242-427-31407LAUREL, D. #12SUN EXPL. & PROD. CO.-CORPUSRECOMP8,000
1984-10-2925602042-427-04580FROST NATL. BANK IND. EX. -B- #27SUN EXPL. & PROD. CO.-CORPUSRECOMP4,401
1984-10-2925604642-427-31243JUAREZ, MIGUEL #6EXXON CORP.RECOMP7,800
1984-10-2425570742-427-31955ROOS-BENNETT #2JONES, J. PAULDRILL1,500
1984-10-2425554842-427-31954GUERRA, R. A. #1HARKINS & COMPANYDRILL11,500
1984-10-2425542342-427-31953SLICK, T. B. ESTATE #87TENNECO OIL CO.DRILL10,200
1984-10-1525427042-427-31941SLICK, T. B. EST. -A- #157CONOCO INC.DRILL5,441
1984-10-1525449942-427-31952DE LOPEZ, C. V. -B- #6SUN EXPL. & PROD. CO.-CORPUSDRILL9,200
1984-10-0525399242-427-01548SLICK, T. B. EST.-B #45CONOCO INC.RECOMP4,243
1984-10-0425354242-427-00600MONTALVO, I. V. "C" #32SUN EXPL. & PROD. CO.-CORPUSRECOMP5,150
1984-10-0425359442-427-00233MCGILL BROS. #238EXXON CORP.RECOMP9,515
1984-10-0225355342-427-31393BLOCK, E. HEIRS "B" #2EXXON CORP.RECOMP9,205
1984-10-0225355742-427-31717JUAREZ, JUAN #5EXXON CORP.RECOMP7,800
1984-10-0225345442-427-31942COATES, GEORGE H. #14SUN EXPL. & PROD. CO.-CORPUSDRILL6,600
1984-10-0125316442-427-04221FROST -A- SAND UNIT #607SUN EXPL. & PROD. CO.-CORPUSRECOMP4,150
1984-10-0125303442-427-31951MARTINEZ #5GOLDKING PROD. CO.DRILL5,000
1984-09-2525244342-427-31571PENA, NICEFORO JR. #1COX, EDWIN L. & COX, BERRY R.RECOMP8,500
1984-09-2125218042-427-31950SAENZ, M. -STATE #26SUN EXPL. & PROD. CO.-CORPUSDRILL6,700
1984-09-2025211942-427-31523BENTSEN BROS. A #6SUN EXPL. & PROD. CO.-CORPUSRECOMP11,000
1984-09-2025212642-427-31949SLICK EST. -C- #5SUN EXPL. & PROD. CO.-CORPUSDRILL11,200
1984-09-2025197142-427-31947SLICK, T. B. ESTATE #1FARGO TRADING CO., INC.DRILL8,000
page 115 of 143

Source: Texas Railroad Commission drilling permit master (OGA049M), refreshed daily. See also operators in Starr County.